skghosh44
dig_boy_dig,dig !
Here is some 11 digit numbers. The first 10 digit are actual Number and the 11th digit is a check digit. Now I wish to know how to find out the last digit i.e the check digit.
1077631548-1
1077631688-1
1077631790-9
1077631810-8
1077631874-3
I shall be glad to know the formula/procedure to calculate the check digit taking into account of first 10 digit in excel format.
thanks in advance
1077631548-1
1077631688-1
1077631790-9
1077631810-8
1077631874-3
I shall be glad to know the formula/procedure to calculate the check digit taking into account of first 10 digit in excel format.
thanks in advance
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